diff --git a/pika-build-config/amd64.sh b/pika-build-config/amd64.sh
index abb2eb16d..c3c8dcdb0 100644
--- a/pika-build-config/amd64.sh
+++ b/pika-build-config/amd64.sh
@@ -1,5 +1,5 @@
-export PIKA_PACKAGE_VERSION="6.1.4-2"
-export PIKA_PACKAGE_NAME="libplasma"
+export PIKA_PACKAGE_VERSION="4:6.1.4-4"
+export PIKA_PACKAGE_NAME="plasma-workspace"
 export PIKA_PACKAGE_PATCH=false
 export PIKA_REBUILD=false
 export PIKA_REBUILD_VERSION="b2"